Hugging Face Sandboxes vs Sendblue Sandboxes

Hugging Face Sandboxes costs $0.005 per vCPU-hour and Sendblue Sandboxes costs $0.165 per vCPU-hour. Hugging Face Sandboxes runs full VMs, offers GPUs and limits a session to 24 hours. Sendblue Sandboxes runs containers.

Updated Oct 15, 2026

Hugging Face Sandboxes

Isolated cloud machines for running AI-generated code.

Isolation: Full VM
Free tier: Not listed
Max session: 24 hours

Visit site Hugging Face Sandboxes profile

Sendblue Sandboxes

Isolated cloud Linux machines that AI agents control over an HTTP API.

Isolation: Container
Free tier: $100 free compute, once per phone number
Max session: Not listed

Visit site Sendblue Sandboxes profile

What is different

2 fields differ. The rest are the same or not listed.

Field

Hugging Face Sandboxes

Sendblue Sandboxes

vCPU, per hour: Hugging Face Sandboxes: $0.005; Sendblue Sandboxes: $0.165
Isolation: Hugging Face Sandboxes: Full VM; Sendblue Sandboxes: Container

Full comparison

18 fields, at each provider's list price

Hugging Face Sandboxeshuggingface.co/docs/hub/jobs-pricinghuggingface.co

Sendblue Sandboxessendblue.com/sandboxessendblue.com

Pricing

vCPU, per hour: Hugging Face Sandboxes: $0.005; Sendblue Sandboxes: $0.165
RAM, per GiB-hour: Hugging Face Sandboxes: Included; Sendblue Sandboxes: Included
Storage: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: Not listed
Free tier: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: $100 free compute, once per phone number
Paid plan from: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: Not listed
Billing: Hugging Face Sandboxes: Bundled machine time; Sendblue Sandboxes: Bundled machine time

Limits

Max session: Hugging Face Sandboxes: 24 hours; Sendblue Sandboxes: Not listed
Idle stop: Hugging Face Sandboxes: After 10 minutes; Sendblue Sandboxes: After 10 minutes
Largest sandbox: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: 2 vCPU · 8 GiB
Concurrent sandboxes: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: Up to 5

Platform

Isolation: Hugging Face Sandboxes: Full VM; Sendblue Sandboxes: Container
GPU: Hugging Face Sandboxes:; Sendblue Sandboxes: Not listed
Snapshots: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: Not listed
Pause and resume: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: No

Developer

SDKs: Hugging Face Sandboxes: Python; Sendblue Sandboxes: Not listed
Integrations: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: Not listed

Trust

License: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: Not listed
BYOC: Hugging Face Sandboxes: Not listed; Sendblue Sandboxes: Not listed

Hourly cost

One sandbox running for one hour

Size

Hugging Face Sandboxes

Sendblue Sandboxes

1 vCPU · 2 GiB: Hugging Face Sandboxes: $0.005; Sendblue Sandboxes: $0.165
2 vCPU · 4 GiB: Hugging Face Sandboxes: $0.010; Sendblue Sandboxes: $0.330
4 vCPU · 8 GiB: Hugging Face Sandboxes: $0.020; Sendblue Sandboxes: $0.660

Compute only, at list rates.

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Which one fits

Based on the fields above

Hugging Face Sandboxes fits when

You need GPUs.
You want each sandbox to be a full VM.
You want the lower list price: $0.010 against $0.330 an hour for 2 vCPU and 4 GiB.

More comparisons

See all comparisons

Hugging Face Sandboxes

Sendblue Sandboxes

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Hugging Face Sandboxes fits when

More comparisons

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